With the analysis among 855 patents, we discovered top 255 key players by total patent application. Ohbayashi Corp., Kajima Corp., Taiyo Kogyo KK are dominant in this area. They take 23.27% of the total patent filing.
Jiangsu Sheng, China
Patent: 114
Jiangsu Sheng, China
Patent: 50
Tokyo-to, Japan
Patent: 35
Jiangsu Sheng, China
Patent: 28
Tokyo-to, Japan
Patent: 23
Tokyo-to, Japan
Patent: 20
Osaka-fu, Japan
Patent: 18
Tokyo-to, Japan
Patent: 14
Tokyo-to, Japan
Patent: 13
With the analysis among 3 patents, we discovered top 2 start-ups by total patent application.
California, United States
Patent: 2
Texas, United States
Patent: 1
With the analysis among related 96 patents applied in the last 5 years. We discover 38 most active companies in this area. The fast-growing Kajima Corp., Bayer AG, Betolar Oyj take 27.08% of patent filing during this period.
Jiangsu Sheng, China
Patent: 10
Nordrhein-Westfalen, Germany
Patent: 9
Yamanashi-ken, Japan
Patent: 4
Guizhou Sheng, China
Patent: 2
California, United States
Patent: 2
Liaoning Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
With the analysis among related 96 patents in last 5 years, we discover 26 new entrants. Betolar Oyj, Swing Corp., Powerchina Guiyang Engineering Corp. Ltd. are the most active new entrants in this area.
Guizhou Sheng, China
Patent: 2
California, United States
Patent: 2
Liaoning Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Sichuan Haina Rendong Technology Co., Ltd.
Sichuan Sheng, China
Patent: 1
With the analysis among 39 patents, we discovered top 8 universities and scientific research institutions by total patent application. Shinshu University, Fukuoka University, China Agricultural University are dominant in this area. They take 23.08% of the total patent filing.
Nagano-ken, Japan
Patent: 2
Fukuoka-ken, Japan
Patent: 2
Beijing Shi, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Chongqing Shi, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1